84892400

素因数分解:

$2^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{2557}}^1$

素因数の和:2658

約数の個数: 60

約数和(自身を含む): 206491992

約数和(自身を除く): 121599592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 83, 100, 166, 200, 332, 400, 415, 664, 830, 1328, 1660, 2075, 2557, 3320, 4150, 5114, 6640, 8300, 10228, 12785, 16600, 20456, 25570, 33200, 40912, 51140, 63925, 102280, 127850, 204560, 212231, 255700, 424462, 511400, 848924, 1022800, 1061155, 1697848, 2122310, 3395696, 4244620, 5305775, 8489240, 10611550, 16978480, 21223100, 42446200, 84892400]

約数ペア:

[(1, 84892400), (2, 42446200), (4, 21223100), (5, 16978480), (8, 10611550), (10, 8489240), (16, 5305775), (20, 4244620), (25, 3395696), (40, 2122310), (50, 1697848), (80, 1061155), (83, 1022800), (100, 848924), (166, 511400), (200, 424462), (332, 255700), (400, 212231), (415, 204560), (664, 127850), (830, 102280), (1328, 63925), (1660, 51140), (2075, 40912), (2557, 33200), (3320, 25570), (4150, 20456), (5114, 16600), (6640, 12785), (8300, 10228)]